tcp: invoke pkts_acked hook on every ACK

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Invoking pkts_acked is currently conditioned on FLAG_ACKED:
receiving a cumulative ACK of new data, or ACK with SYN flag set.

Remove this condition so that CC may get RTT measurements from all SACKs.

Cc: Yuchung Cheng <ycheng@google.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Neal Cardwell <ncardwell@google.com>
Signed-off-by: Kenneth Klette Jonassen <kennetkl@ifi.uio.no>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Kenneth Klette Jonassen 2015-05-01 01:10:59 +02:00 • committed by David S. Miller

parent 31231a8a87

commit 138998fdd1

1 changed files with 3 additions and 6 deletions

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net/ipv4/tcp_input.c

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